1330240030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19003429}}^1$

素因数の和:19003443

約数の個数: 16

約数和(自身を含む): 2736493920

約数和(自身を除く): 1406253890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 19003429, 38006858, 95017145, 133024003, 190034290, 266048006, 665120015, 1330240030]

約数ペア:

[(1, 1330240030), (2, 665120015), (5, 266048006), (7, 190034290), (10, 133024003), (14, 95017145), (35, 38006858), (70, 19003429)]